Ownership Submission
FORM 3
 UNITED STATES SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549

INITIAL STATEMENT OF BENEFICIAL OWNERSHIP OF SECURITIES

Filed pursuant to Section 16(a) of the Securities Exchange Act of 1934, Section 17(a) of the Public Utility Holding Company Act of 1935 or Section 30(h) of the Investment Company Act of 1940
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(Print or Type Responses)
1. Name and Address of Reporting Person *
  PETIT ROBERT
 2. Date of Event Requiring Statement (Month/Day/Year)
05/03/2013		 3. Issuer Name and Ticker or Trading Symbol
Advaxis, Inc. [ADXS]
(Last)
(First)
(Middle)
C/O ADVAXIS, INC., 305 COLLEGE ROAD EAST		 4. Relationship of Reporting Person(s) to Issuer
(Check all applicable)
_____ Director _____ 10% Owner
__X__ Officer (give title below) _____ Other (specify below)
Chief Scientific Officer
 5. If Amendment, Date Original Filed(Month/Day/Year)
(Street)

PRINCETON, NJ 08540		 6. Individual or Joint/Group Filing(Check Applicable Line)
_X_ Form filed by One Reporting Person
___ Form filed by More than One Reporting Person
(City)
(State)
(Zip)
Table I - Non-Derivative Securities Beneficially Owned
1.Title of Security
(Instr. 4)		 2. Amount of Securities Beneficially Owned
(Instr. 4)		 3. Ownership Form: Direct (D) or Indirect (I)
(Instr. 5)		 4. Nature of Indirect Beneficial Ownership
(Instr. 5)
Common Stock 304,452
D
 

Reminder: Report on a separate line for each class of securities beneficially owned directly or indirectly. SEC 1473 (7-02)
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Table II - Derivative Securities Beneficially Owned (e.g., puts, calls, warrants, options, convertible securities)
1. Title of Derivative Security
(Instr. 4)		 2. Date Exercisable and Expiration Date
(Month/Day/Year)		 3. Title and Amount of Securities Underlying Derivative Security
(Instr. 4)		 4. Conversion or Exercise Price of Derivative Security 5. Ownership Form of Derivative Security: Direct (D) or Indirect (I)
(Instr. 5)		 6. Nature of Indirect Beneficial Ownership
(Instr. 5)
Date Exercisable Expiration Date Title Amount or Number of Shares
Stock Option (right to buy)   (1) 10/11/2020 Common Stock 1,000,000 $ 0.11 D  
Stock Option (right to buy)   (2) 11/18/2021 Common Stock 1,800,000 $ 0.148 D  
Stock Option (right to buy)   (3) 03/14/2023 Common Stock 2,250,000 $ 0.075 D  

Reporting Owners

Reporting Owner Name / Address Relationships
Director 10% Owner Officer Other
PETIT ROBERT
C/O ADVAXIS, INC.
305 COLLEGE ROAD EAST
PRINCETON, NJ 08540		       Chief Scientific Officer  

Signatures

/s/ Robert Petit 05/06/2013
**Signature of Reporting Person Date

Explanation of Responses:

* If the form is filed by more than one reporting person, see Instruction 5(b)(v).
** Intentional misstatements or omissions of facts constitute Federal Criminal Violations. See 18 U.S.C. 1001 and 15 U.S.C. 78ff(a).
(1) Options granted to reporting person as of 10/11/2010. One-third of such options vested on the date of grant. One-third vested on 10/11/2011 and the remaining one-third vested on 10/11/2012.
(2) Options granted to reporting person as of 11/18/2011. One-third of such options vested on the 11/18/2012. One-third will vest on 11/18/2013 and the remaining one-third will vest on 11/18/2014.
(3) Options granted to reporting person as of 03/14/2013. One third of such options vested on the date of grant. One-third will vest on 03/14/2014 and the remaining one-third will vest on 03/14/2015.

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